{"id":"CVE-2020-11840","aliases":["EUVD-2020-4180","GHSA-x58r-ww45-9ff6"],"status":"published","title":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center...","description":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center product, Affecting versions 2.6.1, 2.7.x, 2.8.x, 2.9.x prior to 2.9.4. The vulnerabilities could be remotely exploited resulting unauthorized information disclosure.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00681,"percentile":0.52728,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2020-06-16T13:11:49Z","modified":"2026-06-17T02:50:53Z","products":[{"vendor":"microfocus","product":"arcsight_management_center"}],"references":[{"url":"https://softwaresupport.softwaregrp.com/doc/KM03650893","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11840"},{"url":"https://github.com/advisories/GHSA-x58r-ww45-9ff6"}],"sources":{"cve":[{"id":"CVE-2020-11840","description":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center product, Affecting versions 2.6.1, 2.7.x, 2.8.x, 2.9.x prior to 2.9.4. The vulnerabilities could be remotely exploited resulting unauthorized information disclosure.","status":"published","published":"2020-06-16T13:11:49Z","modified":"2024-08-04T11:42:00.506Z","updated_at":"2026-11-02T14:35:57.352161Z"}],"euvd":[{"id":"EUVD-2020-4180","description":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center product, Affecting versions 2.6.1, 2.7.x, 2.8.x, 2.9.x prior to 2.9.4. The vulnerabilities could be remotely exploited resulting unauthorized information disclosure.","status":"published","published":"2020-06-16T13:11:49Z","modified":"2024-08-04T11:42:00Z","updated_at":"2026-11-03T03:07:41.956166Z"}],"ghsa":[{"id":"GHSA-x58r-ww45-9ff6","title":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center...","description":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center product, Affecting versions 2.6.1, 2.7.x, 2.8.x, 2.9.x prior to 2.9.4. The vulnerabilities could be remotely exploited resulting unauthorized information disclosure.","status":"published","published":"2022-05-24T17:20:37Z","modified":"2023-01-29T05:03:18Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:45:17.6265Z"}],"nvd":[{"id":"CVE-2020-11840","description":"Unauthorized information disclosure vulnerability in Micro Focus ArcSight Management Center product, Affecting versions 2.6.1, 2.7.x, 2.8.x, 2.9.x prior to 2.9.4. The vulnerabilities could be remotely exploited resulting unauthorized information disclosure.","status":"published","published":"2020-06-16T14:15:10.853Z","modified":"2026-06-17T02:50:53.477Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:07.249892Z"}]}}